| Cities | Distance |
|---|---|
| Boom to Sonsbeck | 94.04 mi (151.35 km) |
| Boom to Sonthofen | 362.79 mi (583.85 km) |
| Boom to Spaichingen | 285.43 mi (459.36 km) |
| Boom to Spelle | 159.56 mi (256.79 km) |
| Boom to Spenge | 190.92 mi (307.26 km) |
| Boom to Speyer | 217.12 mi (349.43 km) |
| Boom to Spiesen-Elversberg | 172.80 mi (278.10 km) |
| Boom to Spremberg | 433.26 mi (697.27 km) |
| Boom to Springe | 235.54 mi (379.06 km) |
| Boom to Sprockhovel | 126.28 mi (203.23 km) |
| Boom to Stade | 276.97 mi (445.75 km) |
| Boom to Stadtallendorf | 203.07 mi (326.82 km) |
| Boom to Stadthagen | 224.24 mi (360.88 km) |
| Boom to Stadtlohn | 126.24 mi (203.17 km) |
| Boom to Stahnsdorf | 389.04 mi (626.10 km) |